They have been on earth since 190 million years ago.
Millions of years
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
Frogs live in every continent on earth. There are many species of frogs.
they have been on the earth for along time
They will eat anything that fits in their mouth as long as it is not poisonous or harmful.
forever it was on earth when the earth was made
They eat mosquitos, which carry a lot of sicknesses, but frogs dont get affected by them.
Well it depends on what you mean. The distance for how long it takes, or the time as in how long since Earth was made. Earth as you know has been here a long long time. Stars light has been shinning towards Earth eversince it was made. To see how long it takes for a stars light to reach Earth depends on how distant and huge the star is.
for as long as it has had continents
long time
A very long time.
i have been on this earth for 8 years